226 citations · 1.1k across the 16 of their papers we have counts for
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Double Resonance Nanolaser based on Coupled Slit-hole Resonator Structures
Z. H. Zhu, H. Liu, S. M. Wang +3
This work investigates a kind of metallic magnetic cavity based on slit-hole resonators (SHRs). Two orthogonal hybrid magnetic resonance modes of the cavity with a large spatial ov…
Modeling the directed transmission and reflection enhancements of the lasing spaser in active metamaterials
Z. G. Dong, H. Liu, T. Li +5
Simultaneously enhanced reflectance and transmittance greater than 35 dB are demonstrated for the lasing spaser (or spasing) behavior in an active fishnet metamaterial. In mimickin…
Suppression of radiation loss by hybridization effect in two coupled split-ring resonators
T. Q. Li, H. Liu, T. Li +6
This paper investigates the radiation properties of two coupled split-ring resonators (SRRs). Due to electromagnetic coupling, two hybrid magnetic plasmon modes were induced in the…
Optical loss compensation in a bulk left-handed metamaterial by the gain in quantum dots
Zheng-Gao Dong, Hui Liu, Tao Li +5
A bulk left-handed metamaterial with fishnet structure is investigated to show the optical loss compensation via surface plasmon amplification, with the assistance of a Gaussian ga…